login
A165836
Totally multiplicative sequence with a(p) = 15.
1
1, 15, 15, 225, 15, 225, 15, 3375, 225, 225, 15, 3375, 15, 225, 225, 50625, 15, 3375, 15, 3375, 225, 225, 15, 50625, 225, 225, 3375, 3375, 15, 3375, 15, 759375, 225, 225, 225, 50625, 15, 225, 225, 50625, 15, 3375, 15, 3375, 3375, 225, 15, 759375, 225, 3375
OFFSET
1,2
LINKS
FORMULA
a(n) = A001024(A001222(n)) = 15^bigomega(n) = 15^A001222(n).
MATHEMATICA
15^PrimeOmega[Range[100]](* G. C. Greubel, Apr 09 2016 *)
CROSSREFS
Sequence in context: A219912 A240980 A134912 * A183827 A094836 A247388
KEYWORD
nonn,mult
AUTHOR
Jaroslav Krizek, Sep 28 2009
STATUS
approved